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OEM High Quality Mcb Meter Factory – 4P 50A 30mA Electronic RCBO 10kA super narrow space saver – Sofielec Electrical Detail:
Product Description
Rcbo is a residual current circuit breaker and a circuit breaker with overcurrent protection. Compared with other circuit breakers, its functions are very comprehensive, basically including short circuit protection, overload protection and leakage protection functions. There are rcd and rccb in the circuit breaker model. The rcd circuit breaker only has the leakage protection function, that is, a simple leakage protector. The rccb circuit breaker has two functions of leakage protection and short circuit protection.
Circuit breaker principle: When a short circuit occurs, the magnetic field generated by the large current (generally 10 to 12 times) overcomes the reaction spring, the release pulls the operating mechanism to act, and the switch trips instantaneously. When overloaded, the current becomes larger, the heat generation increases, and the bimetallic sheet deforms to a certain extent to promote the action of the mechanism (the larger the current, the shorter the action time).
Specification
Ratedcurrent |
6,10,16,20,25,32,40,50A |
Rated voltage |
240V (230V) |
Rated frequency |
50/60hz |
Number of pole |
1p+n |
Module size |
18mm |
Curve type |
B and C Curve |
Breaking capacity |
6000A |
Electro-mechanical endurance |
4000 cycles |
factory
certification
Product detail pictures:
Related Product Guide:
Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for OEM High Quality Mcb Meter Factory – 4P 50A 30mA Electronic RCBO 10kA super narrow space saver – Sofielec Electrical , The product will supply to all over the world, such as: Salt Lake City, Holland, Sydney, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.